eap issues
Craig White
craigwhite at azapple.com
Mon Apr 13 21:06:23 CEST 2009
Trying both TLS and TTLS on Macintosh OS X 10.5.5
certificates seem to be fine on both Windows and Macintosh using the
ca.der and caclient.p12 (using Ivan's newer script for generating) for
TLS
Below is radiusd -X log with one failed attempt and it just seems as if
the eap challenges go out but responses never come back.
LDAP authorizes and authenticates my VPN connections fine, it's just
802.1x that is my problem.
Any bone tossed here would be appreciated
Craig
FreeRADIUS Version 2.1.1, for host i686-redhat-linux-gnu, built on Dec
9 2008 at 20:42:36
Copyright (C) 1999-2008 The FreeRADIUS server project and contributors.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
You may redistribute copies of FreeRADIUS under the terms of the
GNU General Public License v2.
Starting - reading configuration files ...
including configuration file /etc/raddb/radiusd.conf
including configuration file /etc/raddb/proxy.conf
including configuration file /etc/raddb/clients.conf
including files in directory /etc/raddb/modules/
including configuration file /etc/raddb/modules/attr_rewrite
including configuration file /etc/raddb/modules/ldap
including configuration file /etc/raddb/modules/mschap
including configuration file /etc/raddb/modules/checkval
including configuration file /etc/raddb/modules/expiration
including configuration file /etc/raddb/modules/linelog
including configuration file /etc/raddb/modules/pam
including configuration file /etc/raddb/modules/mac2vlan
including configuration file /etc/raddb/modules/passwd
including configuration file /etc/raddb/modules/attr_filter
including configuration file /etc/raddb/modules/realm
including configuration file /etc/raddb/modules/always
including configuration file /etc/raddb/modules/mschap-dist
including configuration file /etc/raddb/modules/preprocess-dist
including configuration file /etc/raddb/modules/detail.example.com
including configuration file /etc/raddb/modules/sradutmp
including configuration file /etc/raddb/modules/mac2ip
including configuration file /etc/raddb/modules/realm-dist
including configuration file /etc/raddb/modules/smbpasswd
including configuration file /etc/raddb/modules/preprocess
including configuration file /etc/raddb/modules/expr
including configuration file /etc/raddb/modules/radutmp
including configuration file /etc/raddb/modules/sql_log
including configuration file /etc/raddb/modules/acct_unique
including configuration file /etc/raddb/modules/wimax
including configuration file /etc/raddb/modules/files
including configuration file /etc/raddb/modules/inner-eap-dist
including configuration file /etc/raddb/modules/counter
including configuration file /etc/raddb/modules/policy
including configuration file /etc/raddb/modules/digest
including configuration file /etc/raddb/modules/ippool
including configuration file /etc/raddb/modules/logintime
including configuration file /etc/raddb/modules/etc_group
including configuration file /etc/raddb/modules/detail
including configuration file /etc/raddb/modules/pap
including configuration file /etc/raddb/modules/echo
including configuration file /etc/raddb/modules/exec
including configuration file /etc/raddb/modules/detail.log
including configuration file /etc/raddb/modules/chap
including configuration file /etc/raddb/modules/unix
including configuration file /etc/raddb/modules/inner-eap
including configuration file /etc/raddb/eap.conf
including configuration file /etc/raddb/policy.conf
including files in directory /etc/raddb/sites-enabled/
including configuration file /etc/raddb/sites-enabled/inner-tunnel
including configuration file /etc/raddb/sites-enabled/control-socket
including configuration file /etc/raddb/sites-enabled/default
group = radiusd
user = radiusd
including dictionary file /etc/raddb/dictionary
main {
prefix = "/usr"
localstatedir = "/var"
logdir = "/var/log/radius"
libdir = "/usr/lib/freeradius"
radacctdir = "/var/log/radius/radacct"
hostname_lookups = no
max_request_time = 30
cleanup_delay = 5
max_requests = 1024
allow_core_dumps = no
pidfile = "/var/run/radiusd/radiusd.pid"
checkrad = "/usr/sbin/checkrad"
debug_level = 0
proxy_requests = yes
log {
stripped_names = no
auth = yes
auth_badpass = yes
auth_goodpass = no
}
security {
max_attributes = 200
reject_delay = 1
status_server = yes
}
}
client localhost {
ipaddr = 127.0.0.1
require_message_authenticator = no
secret = "$OBSCURED"
nastype = "other"
}
client 192.168.100.9/32 {
require_message_authenticator = no
secret = "$OBSCURED"
shortname = "RRAS"
}
client 192.168.10.251/32 {
require_message_authenticator = no
secret = "$OBSCURED"
shortname = "WAP-2"
}
client 192.168.10.250/32 {
require_message_authenticator = no
secret = "$OBSCURED"
shortname = "WAP-1"
}
client 192.168.100.7/32 {
require_message_authenticator = no
secret = "$OBSCURED"
shortname = "Test"
}
client 192.168.10.7/32 {
require_message_authenticator = no
secret = "$OBSCURED"
shortname = "Test"
}
radiusd: #### Loading Realms and Home Servers ####
proxy server {
retry_delay = 5
retry_count = 3
default_fallback = no
dead_time = 120
wake_all_if_all_dead = no
}
home_server localhost {
ipaddr = 127.0.0.1
port = 1812
type = "auth"
secret = "testing123"
response_window = 20
max_outstanding = 65536
zombie_period = 40
status_check = "status-server"
ping_interval = 30
check_interval = 30
num_answers_to_alive = 3
num_pings_to_alive = 3
revive_interval = 120
status_check_timeout = 4
}
home_server_pool my_auth_failover {
type = fail-over
home_server = localhost
}
realm example.com {
auth_pool = my_auth_failover
}
realm LOCAL {
}
radiusd: #### Instantiating modules ####
instantiate {
Module: Linked to module rlm_exec
Module: Instantiating exec
exec {
wait = no
input_pairs = "request"
shell_escape = yes
}
Module: Linked to module rlm_expr
Module: Instantiating expr
Module: Linked to module rlm_expiration
Module: Instantiating expiration
expiration {
reply-message = "Password Has Expired "
}
Module: Linked to module rlm_logintime
Module: Instantiating logintime
logintime {
reply-message = "You are calling outside your allowed timespan "
minimum-timeout = 60
}
}
radiusd: #### Loading Virtual Servers ####
server inner-tunnel {
modules {
Module: Checking authenticate {...} for more modules to load
Module: Linked to module rlm_pap
Module: Instantiating pap
pap {
encryption_scheme = "auto"
auto_header = no
}
Module: Linked to module rlm_chap
Module: Instantiating chap
Module: Linked to module rlm_mschap
Module: Instantiating mschap
mschap {
use_mppe = yes
require_encryption = yes
require_strong = yes
with_ntdomain_hack = yes
}
Module: Linked to module rlm_unix
Module: Instantiating unix
unix {
radwtmp = "/var/log/radius/radwtmp"
}
Module: Linked to module rlm_ldap
Module: Instantiating ldap
ldap {
server = "localhost"
port = 389
password = "$OBSCURED"
identity = "cn=admin,o=Company,c=US"
net_timeout = 1
timeout = 4
timelimit = 3
tls_mode = no
start_tls = no
tls_require_cert = "allow"
basedn = "ou=People,ou=Accounts,o=Company,c=US"
filter = "(uid=%{Stripped-User-Name:-%{User-Name}})"
base_filter = "(objectclass=radiusprofile)"
password_attribute = "userPassword"
auto_header = no
access_attr = "uid"
access_attr_used_for_allow = yes
groupname_attribute = "cn"
groupmembership_filter = "(&(objectClass=PosixGroup)(memberUID=
%{Stripped-User-Name:-%{User-Name}}))"
groupmembership_attribute = "users-remote"
dictionary_mapping = "/etc/raddb/ldap.attrmap"
ldap_debug = 0
ldap_connections_number = 5
compare_check_items = no
do_xlat = yes
set_auth_type = yes
}
rlm_ldap: Registering ldap_groupcmp for Ldap-Group
rlm_ldap: Registering ldap_xlat with xlat_name ldap
rlm_ldap: reading ldap<->radius mappings from
file /etc/raddb/ldap.attrmap
rlm_ldap: LDAP radiusCheckItem mapped to RADIUS $GENERIC$
rlm_ldap: LDAP radiusReplyItem mapped to RADIUS $GENERIC$
rlm_ldap: LDAP radiusAuthType mapped to RADIUS Auth-Type
rlm_ldap: LDAP radiusSimultaneousUse mapped to RADIUS Simultaneous-Use
rlm_ldap: LDAP radiusCalledStationId mapped to RADIUS Called-Station-Id
rlm_ldap: LDAP radiusCallingStationId mapped to RADIUS
Calling-Station-Id
rlm_ldap: LDAP lmPassword mapped to RADIUS LM-Password
rlm_ldap: LDAP ntPassword mapped to RADIUS NT-Password
rlm_ldap: LDAP sambaLmPassword mapped to RADIUS LM-Password
rlm_ldap: LDAP sambaNtPassword mapped to RADIUS NT-Password
rlm_ldap: LDAP dBCSPwd mapped to RADIUS LM-Password
rlm_ldap: LDAP acctFlags mapped to RADIUS SMB-Account-CTRL-TEXT
rlm_ldap: LDAP radiusExpiration mapped to RADIUS Expiration
rlm_ldap: LDAP radiusNASIpAddress mapped to RADIUS NAS-IP-Address
rlm_ldap: LDAP radiusServiceType mapped to RADIUS Service-Type
rlm_ldap: LDAP radiusFramedProtocol mapped to RADIUS Framed-Protocol
rlm_ldap: LDAP radiusFramedIPAddress mapped to RADIUS Framed-IP-Address
rlm_ldap: LDAP radiusFramedIPNetmask mapped to RADIUS Framed-IP-Netmask
rlm_ldap: LDAP radiusFramedRoute mapped to RADIUS Framed-Route
rlm_ldap: LDAP radiusFramedRouting mapped to RADIUS Framed-Routing
rlm_ldap: LDAP radiusFilterId mapped to RADIUS Filter-Id
rlm_ldap: LDAP radiusFramedMTU mapped to RADIUS Framed-MTU
rlm_ldap: LDAP radiusFramedCompression mapped to RADIUS
Framed-Compression
rlm_ldap: LDAP radiusLoginIPHost mapped to RADIUS Login-IP-Host
rlm_ldap: LDAP radiusLoginService mapped to RADIUS Login-Service
rlm_ldap: LDAP radiusLoginTCPPort mapped to RADIUS Login-TCP-Port
rlm_ldap: LDAP radiusCallbackNumber mapped to RADIUS Callback-Number
rlm_ldap: LDAP radiusCallbackId mapped to RADIUS Callback-Id
rlm_ldap: LDAP radiusFramedIPXNetwork mapped to RADIUS
Framed-IPX-Network
rlm_ldap: LDAP radiusClass mapped to RADIUS Class
rlm_ldap: LDAP radiusSessionTimeout mapped to RADIUS Session-Timeout
rlm_ldap: LDAP radiusIdleTimeout mapped to RADIUS Idle-Timeout
rlm_ldap: LDAP radiusTerminationAction mapped to RADIUS
Termination-Action
rlm_ldap: LDAP radiusLoginLATService mapped to RADIUS Login-LAT-Service
rlm_ldap: LDAP radiusLoginLATNode mapped to RADIUS Login-LAT-Node
rlm_ldap: LDAP radiusLoginLATGroup mapped to RADIUS Login-LAT-Group
rlm_ldap: LDAP radiusFramedAppleTalkLink mapped to RADIUS
Framed-AppleTalk-Link
rlm_ldap: LDAP radiusFramedAppleTalkNetwork mapped to RADIUS
Framed-AppleTalk-Network
rlm_ldap: LDAP radiusFramedAppleTalkZone mapped to RADIUS
Framed-AppleTalk-Zone
rlm_ldap: LDAP radiusPortLimit mapped to RADIUS Port-Limit
rlm_ldap: LDAP radiusLoginLATPort mapped to RADIUS Login-LAT-Port
rlm_ldap: LDAP radiusReplyMessage mapped to RADIUS Reply-Message
conns: 0x95f6988
Module: Linked to module rlm_eap
Module: Instantiating eap
eap {
default_eap_type = "md5"
timer_expire = 60
ignore_unknown_eap_types = no
cisco_accounting_username_bug = no
max_sessions = 2048
}
Module: Linked to sub-module rlm_eap_md5
Module: Instantiating eap-md5
Module: Linked to sub-module rlm_eap_leap
Module: Instantiating eap-leap
Module: Linked to sub-module rlm_eap_gtc
Module: Instantiating eap-gtc
gtc {
challenge = "Password: "
auth_type = "PAP"
}
Module: Linked to sub-module rlm_eap_tls
Module: Instantiating eap-tls
tls {
rsa_key_exchange = no
dh_key_exchange = yes
rsa_key_length = 512
dh_key_length = 512
verify_depth = 0
pem_file_type = yes
private_key_file = "/etc/raddb/certs/server.pem"
certificate_file = "/etc/raddb/certs/server.pem"
CA_file = "/etc/raddb/certs/ca.pem"
private_key_password = "$OBSCURED"
dh_file = "/etc/raddb/certs/dh"
random_file = "/etc/raddb/certs/random"
fragment_size = 1024
include_length = yes
check_crl = no
cipher_list = "DEFAULT"
make_cert_command = "/etc/raddb/certs/bootstrap"
cache {
enable = no
lifetime = 24
max_entries = 255
}
}
Module: Linked to sub-module rlm_eap_ttls
Module: Instantiating eap-ttls
ttls {
default_eap_type = "md5"
copy_request_to_tunnel = yes
use_tunneled_reply = yes
virtual_server = "inner-tunnel"
}
Module: Linked to sub-module rlm_eap_peap
Module: Instantiating eap-peap
peap {
default_eap_type = "mschapv2"
copy_request_to_tunnel = no
use_tunneled_reply = yes
proxy_tunneled_request_as_eap = no
virtual_server = "inner-tunnel"
}
Module: Linked to sub-module rlm_eap_mschapv2
Module: Instantiating eap-mschapv2
mschapv2 {
with_ntdomain_hack = no
}
Module: Checking authorize {...} for more modules to load
Module: Linked to module rlm_realm
Module: Instantiating suffix
realm suffix {
format = "suffix"
delimiter = "@"
ignore_default = no
ignore_null = no
}
Module: Linked to module rlm_files
Module: Instantiating files
files {
usersfile = "/etc/raddb/users"
acctusersfile = "/etc/raddb/acct_users"
preproxy_usersfile = "/etc/raddb/preproxy_users"
compat = "no"
}
Module: Checking session {...} for more modules to load
Module: Linked to module rlm_radutmp
Module: Instantiating radutmp
radutmp {
filename = "/var/log/radius/radutmp"
username = "%{User-Name}"
case_sensitive = yes
check_with_nas = yes
perm = 384
callerid = yes
}
Module: Checking post-proxy {...} for more modules to load
Module: Checking post-auth {...} for more modules to load
Module: Linked to module rlm_attr_filter
Module: Instantiating attr_filter.access_reject
attr_filter attr_filter.access_reject {
attrsfile = "/etc/raddb/attrs.access_reject"
key = "%{User-Name}"
}
}
}
modules {
Module: Checking authenticate {...} for more modules to load
Module: Checking authorize {...} for more modules to load
Module: Linked to module rlm_preprocess
Module: Instantiating preprocess
preprocess {
huntgroups = "/etc/raddb/huntgroups"
hints = "/etc/raddb/hints"
with_ascend_hack = no
ascend_channels_per_line = 23
with_ntdomain_hack = no
with_specialix_jetstream_hack = no
with_cisco_vsa_hack = no
with_alvarion_vsa_hack = no
}
Module: Linked to module rlm_detail
Module: Instantiating auth_log
detail auth_log {
detailfile =
"/var/log/radius/radacct/%{Client-IP-Address}/auth-detail-%Y%m%d"
header = "%t"
detailperm = 384
dirperm = 493
locking = no
log_packet_header = no
}
Module: Checking preacct {...} for more modules to load
Module: Linked to module rlm_acct_unique
Module: Instantiating acct_unique
acct_unique {
key = "User-Name, Acct-Session-Id, NAS-IP-Address, Client-IP-Address,
NAS-Port"
}
Module: Checking accounting {...} for more modules to load
Module: Instantiating detail
detail {
detailfile = "/var/log/radius/radacct/%{Client-IP-Address}/detail-%Y%m%
d"
header = "%t"
detailperm = 384
dirperm = 493
locking = no
log_packet_header = no
}
Module: Instantiating attr_filter.accounting_response
attr_filter attr_filter.accounting_response {
attrsfile = "/etc/raddb/attrs.accounting_response"
key = "%{User-Name}"
}
Module: Checking session {...} for more modules to load
Module: Checking post-proxy {...} for more modules to load
Module: Checking post-auth {...} for more modules to load
}
radiusd: #### Opening IP addresses and Ports ####
listen {
type = "auth"
ipaddr = *
port = 0
}
listen {
type = "acct"
ipaddr = *
port = 0
}
listen {
type = "control"
listen {
socket = "/var/run/radiusd/radiusd.sock"
}
}
Listening on authentication address * port 1812
Listening on accounting address * port 1813
Listening on command file /var/run/radiusd/radiusd.sock
Listening on proxy address * port 1814
Ready to process requests.
rad_recv: Access-Request packet from host 192.168.10.251 port 2054,
id=2, length=143
User-Name = "spare"
NAS-IP-Address = 192.168.10.251
NAS-Port = 0
Called-Station-Id = "00-21-29-E3-D1-8A"
Calling-Station-Id = "00-1F-5B-CB-1C-DB"
Framed-MTU = 1400
NAS-Port-Type = Wireless-802.11
Connect-Info = "CONNECT 11Mbps 802.11b"
EAP-Message = 0x02e5000a017370617265
Message-Authenticator = 0xd54f005ed1a17b4b96c8f2875e2a4e95
+- entering group authorize {...}
++[preprocess] returns ok
[auth_log]
expand: /var/log/radius/radacct/%{Client-IP-Address}/auth-detail-%Y%m%d
-> /var/log/radius/radacct/192.168.10.251/auth-detail-20090413
[auth_log] /var/log/radius/radacct/%{Client-IP-Address}/auth-detail-%Y%m
%d expands
to /var/log/radius/radacct/192.168.10.251/auth-detail-20090413
[auth_log] expand: %t -> Mon Apr 13 11:39:49 2009
++[auth_log] returns ok
++[chap] returns noop
++[mschap] returns noop
[suffix] No '@' in User-Name = "spare", looking up realm NULL
[suffix] No such realm "NULL"
++[suffix] returns noop
[eap] EAP packet type response id 229 length 10
[eap] No EAP Start, assuming it's an on-going EAP conversation
++[eap] returns updated
++[files] returns noop
[ldap] performing user authorization for spare
[ldap] WARNING: Deprecated conditional expansion ":-". See "man unlang"
for details
[ldap] expand: (uid=%{Stripped-User-Name:-%{User-Name}}) -> (uid=spare)
[ldap] expand: ou=People,ou=Accounts,o=Company,c=US ->
ou=People,ou=Accounts,o=Company,c=US
rlm_ldap: ldap_get_conn: Checking Id: 0
rlm_ldap: ldap_get_conn: Got Id: 0
rlm_ldap: attempting LDAP reconnection
rlm_ldap: (re)connect to localhost:389, authentication 0
rlm_ldap: bind as cn=admin,o=Company,c=US/$OBSCURED to localhost:389
rlm_ldap: waiting for bind result ...
rlm_ldap: Bind was successful
rlm_ldap: performing search in ou=People,ou=Accounts,o=Company,c=US,
with filter (uid=spare)
[ldap] checking if remote access for spare is allowed by uid
[ldap] Added User-Password = {crypt}$OBSCURED in check items
[ldap] looking for check items in directory...
rlm_ldap: sambaNtPassword -> NT-Password == 0x$OBSCURED
rlm_ldap: sambaLmPassword -> LM-Password == 0x$OBSCURED
[ldap] looking for reply items in directory...
[ldap] user spare authorized to use remote access
rlm_ldap: ldap_release_conn: Release Id: 0
++[ldap] returns ok
++[expiration] returns noop
++[logintime] returns noop
Found Auth-Type = EAP
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Replacing User-Password in config items with
Cleartext-Password. !!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!! Please update your configuration so that the "known
good" !!!
!!! clear text password is in Cleartext-Password, and not in
User-Password. !!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+- entering group authenticate {...}
[eap] EAP Identity
[eap] processing type md5
rlm_eap_md5: Issuing Challenge
++[eap] returns handled
Sending Access-Challenge of id 2 to 192.168.10.251 port 2054
EAP-Message = 0x01e600160410f586e30cd2c84a45f7f8a8d753a29f8a
Message-Authenticator = 0x00000000000000000000000000000000
State = 0xf43856c6f4de520cc1e0b754fc05eac1
Finished request 0.
Going to the next request
Waking up in 4.9 seconds.
Cleaning up request 0 ID 2 with timestamp +14
Ready to process requests.
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